This is a common cheer that spectators chant to applaud bullfights. To this day, bullfighting remains a popular spectacle in Portugal, Southern France and especially numerous regions in Spain. In fact, nearly 75% of Spanish provinces enjoy bullfighting as millions of citizens and visitors attend a spectacle every year. However, it does have its opposition.
For other uses, see Fail-safe (disambiguation). A fail-safe is a device or practice that, in the event of a specific type of failure, responds or results in a way that will cause no harm, or at least minimizes harm, to other devices or to personnel. Fail-safe and fail-secure are similar but distinct concepts. Fail-safe means that a device will not endanger lives or property when it fails. Fail-secure means that access or data will not fall into the wrong hands in a failure. Sometimes the approaches suggest opposite solutions.
Safety-critical systems are those systems whose failure could. result in loss of life, significant property damage, or damage to the. environment. There are many well known examples in application. areas such as medical devices, aircraft flight control, weapons, and. nuclear systems. Many modern information systems are becoming. safety-critical in a general sense because financial loss and even. loss of life can result from their failure.